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Confined, Active, and Steerable Matter I

FOCUS · MAR-S69 · ID: 3096733

Presentations

  • Steering flows and patterns in active fluids

    ORAL · Invited

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    Publication: Shankar, Suraj, et al. "Design rules for controlling active topological defects." Proceedings of the National Academy of Sciences 121.21 (2024): e2400933121.<br>Shankar, Suraj, Vidya Raju, and L. Mahadevan. "Optimal transport and control of active drops." Proceedings of the National Academy of Sciences 119.35 (2022): e2121985119.

    Presenters

    • Suraj Shankar

      University of Michigan

    Authors

    • Suraj Shankar

      University of Michigan

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  • Observation of Brownian elastohydrodynamic forces acting on confined soft colloids

    ORAL

    –

    Publication: [1] Lavaud, M., Salez, T., Louyer, Y., & Amarouchene, Y. (2021). Stochastic inference of surface-induced effects using Brownian motion. Physical Review Research, 3(3):L032011, July 2021. <br><br>[2] Alexandre, A., Lavaud, M., Fares, N., Millan, E., Louyer, Y., Salez, T., Amarouchene, Y., Guerin, T., & Dean, D. S. (2023). Non-Gaussian diffusion near surfaces. Physical Review Letters, 130(7), 077101.<br> <br>[3] Fares, N., Lavaud, M., Zhang, Z., Jha, A., Amarouchene, Y., & Salez, T. (2024). Observation of Brownian elastohydrodynamic forces acting on confined soft colloids. Proceedings of the National Academy of Sciences, 121(42), e2411956121.

    Presenters

    • Nicolas Fares

      Bordeaux University, CNRS, LOMA

    Authors

    • Nicolas Fares

      Bordeaux University, CNRS, LOMA

    • Maxime Lavaud

      Bordeaux University, CNRS, LOMA

    • Zaicheng Zhang

      School of Physics, Beihang University, Beijing 100191, China

    • Aditya Jha

      Bordeaux University, CNRS, LOMA

    • Yacine Amarouchene

      Bordeaux University, CNRS, LOMA

    • Thomas Salez

      Bordeaux University, CNRS, LOMA

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  • Diffusion with center of mass conservation

    ORAL

    –

    Publication: Jung Hoon Han, Ethan Lake, and Sunghan Ro. Scaling and Localization in Multipole-Conserving Diffusion. Phys. Rev. Lett. 132, 137102 (2024).

    Presenters

    • Sunghan Ro

      Harvard University

    Authors

    • Sunghan Ro

      Harvard University

    • Ethan A Lake

      University of California, Berkeley

    • Junghun Han

      Sungkyunkwan University

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  • Modeling Probability Densities for Confined Interacting Particles with Drag Effects

    ORAL

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    Publication: Probability Densities Describing Systems of Confined Interacting Particles with Drag, Preprint 2024 Planned to be submitted at the end of 2024.<br>Journal of Physics: Conference Series 2839 (2024) 012005; <br>Chaos 32, 113134 (2022);

    Presenters

    • Sergio Curilef

      Universidad Católica del Norte

    Authors

    • Sergio Curilef

      Universidad Católica del Norte

    • Angel R Plastino

      Universidad Nacional del Noroeste de la Provincia de Buenos Aires

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  • Non-Markovian Modeling of Nonequilibrium Fluctuations and Dissipation in Active Viscoelastic Biomatter

    ORAL

    –

    Publication: Abbasi, Amir, Roland R. Netz, and Ali Naji. "Non-markovian modeling of nonequilibrium fluctuations and dissipation in active viscoelastic biomatter." Physical Review Letters 131.22 (2023): 228202.

    Presenters

    • Amir Abbasi

      Free University of Berlin

    Authors

    • Amir Abbasi

      Free University of Berlin

    • Roland R Netz

      Free University of Berlin

    • Ali Naji

      Sultan Qaboos University

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  • Entropy production of active Brownian particles across the liquid, hexatic and solid phases

    ORAL

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    Publication: The research presented here prompted us three planned papers (the research stage is still ongoing): a study of entropy production and favourable thermodynamic efficiency regimes in a 2D active Brownian ratchet, a study of entropy production associated to topological defects and a study of entropy production in active Ising models.

    Presenters

    • Massimiliano Semeraro

      University of Bari

    Authors

    • Massimiliano Semeraro

      University of Bari

    • Giuseppe Negro

      University of Edinburgh

    • Antonio Suma

      Università degli studi di Bari

    • Federico Corberi

      Università degli Studi di Salerno

    • Giuseppe Gonnella

      University of Bari

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